Better compatibility with old files when creating an image cache

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73377 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart 2013-01-16 09:35:33 +00:00
parent dddda0eb88
commit 83ef387efe

View File

@ -10745,7 +10745,7 @@ bool wxRichTextImage::LoadImageCache(wxDC& dc, bool resetCache)
// the image so long as the new cached bitmap size hasn't changed.
wxImage image;
if (resetCache || m_originalImageSize == wxSize(-1, -1))
if (resetCache || m_originalImageSize.GetWidth() <= 0 || m_originalImageSize.GetHeight() <= -1)
{
m_imageCache = wxNullBitmap;